摘要 |
Disclosed herein is an apparatus for controlling charging/discharging of a battery in an electric vehicle, which includes an electric motor (350), a battery (310), an electric vehicle inlet (340), an integrated power converter (323) including a relay and including a first power converter to convert DC power, emitted from the battery, into AC power, and a second power converter to convert AC power, transferred from the electric vehicle inlet (340) or the electric motor (350), into DC power, and a controller to determine a state of the electric vehicle (300) so as to control the integrated power converter (323) according to the determined result. |